Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quantas toucas Stephen Hoiles tem?
 ###Tabelas: CREATE TABLE previous_teams (previous_teams_id AUTO_INCREMENT PRIMARY KEY, Team VARCHAR, Location VARCHAR, Home Ground VARCHAR, First year in Qld Cup INT, Last year in Qld Cup INT, Qld Cup Premierships VARCHAR) CREATE TABLE professional_seasons_1994-2003 (professional_seasons_1994-2003_id AUTO_INCREMENT PRIMARY KEY, Season INT, Winners VARCHAR, Runners-up VARCHAR, Third-place VARCHAR, fourth-placed VARCHAR, Number of clubs INT) CREATE TABLE  (_id AUTO_INCREMENT PRIMARY KEY, Player VARCHAR, Position VARCHAR, Date of Birth (Age) VARCHAR, Caps INT, Club/province VARCHAR) CREATE TABLE advocates (advocates_id AUTO_INCREMENT PRIMARY KEY, Advocate VARCHAR, Wins INT, Losses INT, Ties INT, Poll wins INT, Poll losses INT) CREATE TABLE endangered_wildlife_series (endangered_wildlife_series_id AUTO_INCREMENT PRIMARY KEY, Year INT, Theme VARCHAR, Face Values VARCHAR, Artist VARCHAR, Issue Price VARCHAR, Mintage INT, Finish VARCHAR)  
SELECT SUM Caps FROM  WHERE Player = stephen hoiles